- Contact Us
- Terms & Conditions
- Price Match Promise
- Sign In
-
₤
(change)
- Home
- Kitchen Appliances
- Washers & Dryers
- Floorcare
-
Garden
- Garden
- Spare Parts
- Chainsaw
- Garden Vac
- Grass Trimmer
- Hedge Trimmer
- Lawn Rake
- Lawnmower
- Pressure Washer
- DIY Power Tools
- Shears
- Shredder
- Garden Tractor
- Our Range of Garden Accessories
- Garden Accessories
- Our Range of Garden Watering
- Garden Watering
- Shop By Brand
- Computing
-
Photography
- Photography
- Spares & Accessories
- Camera
- Camcorder
- Universal Accessories
- Shop By Brand
- Sound & Vision
-
Household
- Household
- Home and Garden Cleaning Essentials
- All Purpose Cleaning
- Fabric Care
- Appliance Cleaning
- Garden Essentials
- Spares & Accessories
- Energy Saving
- Personal Care
- Kitchen Accessories
- Office Accessories
- General Accessories
- Shaver
- Cables & Connectors
- Batteries & Chargers
- Lighting & Bulbs
- Electrical Accessories
- Household Safety
- Pest Control
- Smart Home
- Advice Centre
-
Sites by Country
-
Currency / Delivery Country
-
Karcher K3.99M Screw
Genuine spare part
Stock No: 3501090BS
-
-
-
If you're not sure what's causing the fault with your Karcher Pressure Washer or you aren't able to complete the repair yourself then our partner service, Repaircare, is just what you need.
Repaircare is a network of fully trained appliance engineers that operates nationwide. Unlike other repair services, Repaircare only offer fixed price repairs, which means that the price quoted is the price you pay.
A fixed price repair includes:
- Call-out
- Diagnosis
- Labour
- Safety check
- All required parts!
-
Genuine spare part
-
Low Prices Guaranteed
We constantly check our prices so you get a good deal!
-
UK Next Working Day Delivery
Shop until 9pm and still get your order the next working day!
-
Over 1 Million Customers
We aim to provide exceptional customer service
-
Over 1.5 Million Products
We have the UK's largest range of Spare parts & Accessories
